MAP07: The Duobase (The Joy of Mapping 1)

MAP07: The Duobase is the seventh map of The Joy of Mapping 1. It was designed by Gutawer and uses the music track "Chant," originally composed by Lee Jackson for Rise of the Triad.

Secrets
There are no official secrets on this map.

Speedrunning
As this level does not contain official secrets, the NM 100S category is redundant.

Current records
The records for the map at the Doom Speed Demo Archive are:

The data was last verified in its entirety on February 20, 2023.

Things
This level contains the following numbers of things per skill level: